垃圾分类英文怎么说

垃圾分类在英文中被称为 "waste sorting" 或 "garbage classification"。这是一种将垃圾按照可回收、有害、湿垃圾（厨余垃圾）和干垃圾（其他垃圾）等类别进行分类的过程，旨在提高资源回收率和减少环境污染。

Understanding Garbage Classification in English

Garbage classification, also known as refuse classification, is a process that involves sorting waste materials according to specific criteria or standards for storage, disposal, and transportation, with the aim of turning waste into a public resource. This practice is crucial for maximizing the resource and economic value of waste, ensuring that waste is used to its full potential.

Phases of Garbage Classification:

The process of garbage classification can be divided into three distinct phases:

• Storage Phase: During this phase, waste is considered private property of the residents.
• Disposal Phase: Here, waste transitions into a quasi-public resource for the community or neighborhood.
• Transportation Phase: Waste becomes a non-excludable public resource in this final phase.

Classification Criteria:

Waste sorting methods are tailored to the specific conditions of each city, taking into account factors such as the composition of waste, the volume of waste generated, local resource utilization, and waste management practices. Common classification standards include:

• Source: Domestic waste, construction waste, industrial waste, etc.
• Physical Characteristics: Hazardous waste, non-hazardous waste, recyclable waste, etc.
• Chemical Characteristics: Radioactive, corrosive, explosive, flammable, toxic, etc.

Significance of Garbage Classification:

Garbage classification plays a vital role in:

• Recovering resources from waste that can be reused.
• Reducing environmental pollution caused by waste.
• Protecting human health from the hazards of waste.
• Conserving land resources by reducing the need for landfills.
• Promoting sustainable development through responsible waste management.

Synonyms in English:

Garbage classification can also be referred to as:

• Garbage sorting
• Refuse classification
• Waste classification
• Recycling